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Current spec 2026-07-28

Simmer

Spec Support Unverified Publisher unverified Confidence: Good (0.85)

Simmer is an MCP server published by adlai88; its MCP spec-revision support has not been verified yet. Last verified 2026-08-15.

Does Simmer support the current MCP specification (2026-07-28)?

Undetermined. We have not verified which MCP specification revision Simmer supports (as of 2026-08-15).

Is Simmer a first-party (official) MCP server?

Undetermined. We have not verified the publisher relationship for Simmer (as of 2026-08-15).

How do I connect to Simmer?

Simmer is available via the package npm:simmer-mcp, the official MCP Registry under io.github.adlai88/simmer-mcp, the source repository at https://github.com/spartanlabsxyz/simmer-sdk. Authentication: unknown. Transports: stdio.

When were Simmer's facts last verified?

2026-08-15. Each fact on this page links to the sources used to verify it.

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How widely adopted is Simmer?

Ranked #428 in The MCP 500 with Adoption Index 61.56 (snapshot , methodology v1).

Measurement Value Source
Official MCP Registry yes API ·
npm downloads (weekly) 363 API ·

How was this verified, and what are the sources?

Verified · method: registry-record · confidence 0.85 (Good).

  1. Official MCP Registry record for io.github.adlai88/simmer-mcp at version 3.3.2 - lists package npm:simmer-mcp and repository https://github.com/spartanlabsxyz/simmer-sdk - accessed